Physics, asked by RisRock, 11 months ago

a wire of resistance R is elongated n-fold to make a new uniform wire. the resistance of new wire is
a) nR
b)n²R
c)2nR
d)2n²R

please answer properly

Answers

Answered by snehalamba4

4

Answer:

B is correct answer

Hope this helps you

Plz mark my answer as brainist answer

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Answered by pawanpreetsingh66

0

please like and follow

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